[clas12_rgk] [EXTERNAL] Re: RGK pass0

[Mac Mestayer]

Hello Annalisa;

The DC calibrations look very steady over the RG-K run period and I would say they are
good to go.

I do see the sudden shift in the residual means at about run 5886 of about 100 microns.
It happens for all chambers; it is almost certainly a shift in the trigger timing or in the
definition of Tstart.  100 microns is about 4ns.

This is not large enough to delay your Pass1 ( shifts in mean can be added in quadrature with
the residual sigma's to give an overall sigma - in this case an increase in overall sigma by
about 5%).   We will work to take account of this in the future.

DC calibrations are good to go for Pass1 for RG-K.

-Mac


________________________________
From: Annalisa D'Angelo <annalisa.dangelo at roma2.infn.it>
Sent: Friday, May 15, 2020 5:51 AM
To: Niccolai Silvia <niccolai at ipno.in2p3.fr>; Pierre Chatagnon <pierrec at jlab.org>; Nikolay Markov <markov at jlab.org>; Raffaella De Vita <Raffaella.Devita at ge.infn.it>; Daniel Carman <carman at jlab.org>; Smith, Cole <lcsmith at jlab.org>; Joshua Artem Tan <joshtanj at jlab.org>; Dr. Fatiha Benmokhtar <benmokhtarf at duq.edu>; Marco Mirazita <Marco.Mirazita at lnf.infn.it>; Taya Chetry <chetry at jlab.org>; Mac Mestayer <mestayer at jlab.org>
Cc: clas12_rgk at jlab.org <clas12_rgk at jlab.org>
Subject: Fwd: Re: [EXTERNAL] Re: RGK pass0


Dear All,

Please take a look at the rg-k pass0 timeline, which was started last Sunday (updated RICH and DC calibrations were not available yet) and check the quality of the detector calibration over the rg-k run range to decide weather or not we need some improvements.

Thank you in advance for a prompt response

Annalisa


-------- Messaggio Inoltrato --------
Oggetto:        Re: [EXTERNAL] Re: RGK pass0
Data:   Thu, 14 May 2020 22:08:48 -0400
Mittente:       Andrey <kenjo at jlab.org><mailto:kenjo at jlab.org>
A:      Annalisa D'Angelo <annalisa.dangelo at roma2.infn.it><mailto:annalisa.dangelo at roma2.infn.it>
CC:     Brandon Clary <brandon.clary at uconn.edu><mailto:brandon.clary at uconn.edu>, Nikolay Markov <markov at jlab.org><mailto:markov at jlab.org>, Raffaella De Vita <Raffaella.Devita at ge.infn.it><mailto:Raffaella.Devita at ge.infn.it>, Dan Carman <carman at jlab.org><mailto:carman at jlab.org>, Latifa Elouadrhiri <latifa at jlab.org><mailto:latifa at jlab.org>


https://clas12mon.jlab.org/rgk/pass0/v2.2.13/tlsummary/
Please take a look at these timelines. Everything finished without errors, and I think Sangbaek fixed some issues that led to missing timelines, but just in case please report back if any of the timelines are missing.
Best,
Andrey.

On Thu, May 14, 2020 at 4:17 PM Andrey <kenjo at jlab.org<mailto:kenjo at jlab.org>> wrote:
Started running timeline generation right now!

On Thu, May 14, 2020 at 4:12 PM Annalisa D'Angelo <annalisa.dangelo at roma2.infn.it<mailto:annalisa.dangelo at roma2.infn.it>> wrote:
Dear Kim,
would you please proceed urgently with the timelines?
Thank you
Annalisa
Il 14/05/20 22:09, Brandon Clary ha scritto:
Dear All,

Monitoring the files is complete. The output can be found here
/work/clas12/rg-a/software/clas12_monitoring/plots*

for the provided runs, which are specified in this txt file
/work/clas12/rg-a/software/clas12_monitoring/runListRGKPass0v2p2p13.txt

Best,
Brandon

On Thu, May 14, 2020 at 11:18 AM Brandon Clary <brandon.clary at uconn.edu<mailto:brandon.clary at uconn.edu>> wrote:
Dear All,

Working on it right now. I'll let you know when it is complete.

Best,
Brandon

On Thu, May 14, 2020 at 9:12 AM Annalisa D'Angelo <annalisa.dangelo at roma2.infn.it<mailto:annalisa.dangelo at roma2.infn.it>> wrote:
*Message sent from a system outside of UConn.*

Thank you in advance!
Annalisa
Il 14/05/20 14:39, Nikolay Markov ha scritto:
Dear all,
we have finished with pass0 for the RGK
/volatile/clas12/rg-k/production/recon/pass0/calib/v2.2.13/mon/recon/
Could you please produce monitoring plots/histograms?
It is rather urgent.
Thank you very much, Nick.

--
================================================
Prof. Annalisa D'Angelo
Dip. Fisica, Universita' di Roma "Tor Vergata"
Istituto Nazionale di Fisica Nucleare
Sezione di Roma Tor Vergata, Rome Italy
email:annalisa.dangelo at roma2.infn.it<mailto:email:annalisa.dangelo at roma2.infn.it>
Jefferson Laboratory, Newport News, VA USA
Email: annalisa at jlab.org<mailto:annalisa at jlab.org>
Tel: + 39 06 72594562



--
Best,
Brandon Clary


--
Best,
Brandon Clary

--
================================================
Prof. Annalisa D'Angelo
Dip. Fisica, Universita' di Roma "Tor Vergata"
Istituto Nazionale di Fisica Nucleare
Sezione di Roma Tor Vergata, Rome Italy
email:annalisa.dangelo at roma2.infn.it<mailto:email:annalisa.dangelo at roma2.infn.it>
Jefferson Laboratory, Newport News, VA USA
Email: annalisa at jlab.org<mailto:annalisa at jlab.org>
Tel: + 39 06 72594562

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